Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Treaty of Wehlau of 1657 | Statement: [Potop szwedzki, significantEvent, Treaty of Wehlau of 1657]

Target entity: Treaty of Wehlau of 1657
Context triple: [Potop szwedzki, significantEvent, Treaty of Wehlau of 1657]

• A. Treaty of Bromberg chosen
  The Treaty of Bromberg was a 1657 agreement between the Polish–Lithuanian Commonwealth and Brandenburg-Prussia that granted the Hohenzollerns full sovereignty over the Duchy of Prussia in exchange for military support against Sweden.
• B. Treaty of Kalisch
  The Treaty of Kalisch was an 1813 alliance agreement between Prussia and Russia that marked Prussia’s break with Napoleonic France and helped launch the War of the Sixth Coalition.
• C. Treaty of Königsberg (1656)
  The Treaty of Königsberg (1656) was an agreement during the Second Northern War in which Brandenburg-Prussia aligned with Sweden, shaping the subsequent territorial and political settlements in the region.
• D. Treaty of Melno
  The Treaty of Melno was a 1422 peace agreement that ended the Gollub War between the Teutonic Order and the Kingdom of Poland–Lithuania, establishing a long-lasting border in the Baltic region.
• E. Treaty of Stettin (1570)
  The Treaty of Stettin (1570) was the peace agreement that ended the Northern Seven Years' War, redefining power relations in the Baltic region between Denmark-Norway, Sweden, and their allies.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.